3a, Allerton Road, Southport, PR9 9NJ
About 3a
3a is a detached house in Southport (PR9 9NJ). It has a recorded floor area of 159 m² (around 1711 sq ft) and construction records dating it to 1900-1929. At 159 m² this is the 3rd smallest of 15 units on EPC record in the building, where floor areas span 72–358 m². The building's EPC ratings span F to C across 15 units on file. The latest certificate (June 2022) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 72).
At 159 m² it sits well below the postcode median (242 m² across 14 EPCs), making it one of the more compact homes locally.
Energy performance
3a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 16 June 2032
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
3a has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£361,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in PR9 9NJ: £520,000 (2025–2019).
Nearby sales in PR9 9NJ
Similar properties nearby
The neighbourhood at a glance
Crime
250/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Allerton Road — bus stop.
Closest school
0.8 km
Holy Family Catholic Primary School. 14 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.0dB

Night-time· 23:00 – 07:00
42.2dB







